CONTINUOUS INTERNET TELEMETRY24H DRIFT740 material changesacross 240 domains · last 24h · -67 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination hichina.comNOW507 curated domains not reachable+85 vs yesterdaySITE ERRORS17,672 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,897 sites429 rate-limit / 403 bot-block, a posture signal

obsec.us

Observed Jul 24, 2026, 19:18 UTC (15h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

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Secured byGoogle Trust Services
Registered withSquarespace Domains II LLC
Also usesGoogle Search Console
IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.

No payload stored for this observation.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for obsec.us. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for obsec.us <a href="https://domaindrift.io/t/obsec.us"> <img src="https://domaindrift.io/badge/obsec.us.svg" width="300" height="64" alt="DomainDrift signed observations for obsec.us"> </a>

Ed25519 Receipt

Receipt ID
rcpt_0cff613b3344f827
Output Hash
49aac6d97d7f294cb5c316bdbaeda9745c007064dbc7a45767b3465156d58fcb
Signature
ed25519:5a724fb0e8074553093cd869a14e4c9ff92c65bd9bf44703ecfb03797f5d15ced1a270dbdd5d0ebf90668019ef40b4ecd25dc147e708a946b3aac00b7620ab0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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